import { FAFamilyMetaType, FAFamilyType, FAIconType, FAStyleType, IconFamilyYAML, IconYAML, PackageType, Subset } from "./types";
export declare function findIconByName(yaml: IconYAML, iconNameOrAlias: string): FAIconType | undefined;
export declare function findIconByName(yaml: IconFamilyYAML, iconNameOrAlias: string): FAFamilyMetaType | undefined;
/**
 * Add an icon to the debug / warning error report.
 *
 * @param errors
 * @param fontFamily
 * @param icon
 */
export declare function addIconError(errors: Partial<Record<Subset, string[]>>, fontFamily: Subset, icon: string | string[]): void;
/**
 * Check if an icon supports the requested style.
 *
 * @param icon
 * @param subset
 * @param packageType
 */
export declare function iconHasStyle(icon: FAFamilyMetaType, subset: Subset, packageType: PackageType): boolean;
/**
 * Convert FontAwesome's confusing new naming scheme to the previous 'styles'
 * listed in the old icon meta.
 *
 * @param subset
 */
export declare const getFamilyMetaBySubset: (subset: Subset) => {
    family: FAFamilyType;
    style: FAStyleType;
};